linux-kernel - [PATCH] regmap: no need primary handler for nested irq

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Message-ID: <4737A960563B524DA805CA602BE04B3064CC590646@SC-VEXCH2.marvell.com>
Date:	Sat, 8 Sep 2012 03:53:25 -0700
From:	Yunfan Zhang <yfzhang@...vell.com>
To:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
CC:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: [PATCH] regmap: no need primary handler for nested irq

The primary handler will NOT be called if the interrupt nests into
another interrupt thread. Remove it to avoid confusing.

Signed-off-by: Yunfan Zhang <yfzhang@...vell.com>
---
 drivers/base/regmap/regmap-irq.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/base/regmap/regmap-irq.c b/drivers/base/regmap/regmap-irq.c
index c9ff9f0..5972ad9 100644
--- a/drivers/base/regmap/regmap-irq.c
+++ b/drivers/base/regmap/regmap-irq.c
@@ -226,7 +226,7 @@ static int regmap_irq_map(struct irq_domain *h, unsigned int virq,
 	struct regmap_irq_chip_data *data = h->host_data;
 
 	irq_set_chip_data(virq, data);
-	irq_set_chip_and_handler(virq, &data->irq_chip, handle_edge_irq);
+	irq_set_chip(virq, &data->irq_chip);
 	irq_set_nested_thread(virq, 1);
 
 	/* ARM needs us to explicitly flag the IRQ as valid
-- 
1.7.0.4

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